Package io.trino.security

Class AccessControlManager

java.lang.Object

io.trino.security.AccessControlManager

All Implemented Interfaces:

AccessControl

Direct Known Subclasses:

TestingAccessControlManager

public class AccessControlManager
extends Object
implements AccessControl

Constructor Summary

Constructors

Constructor	Description
AccessControlManager(TransactionManager transactionManager, EventListenerManager eventListenerManager, AccessControlConfig config)

Method Summary

Modifier and Type	Method	Description
void	addCatalogAccessControl(CatalogName catalogName, ConnectorAccessControl accessControl)
void	addSystemAccessControl(SystemAccessControl systemAccessControl)
void	addSystemAccessControlFactory(SystemAccessControlFactory accessControlFactory)
void	checkCanAddColumns(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to add columns to the specified table.
void	checkCanCreateMaterializedView(SecurityContext securityContext, QualifiedObjectName materializedViewName)	Check if identity is allowed to create the specified materialized view.
void	checkCanCreateRole(SecurityContext securityContext, String role, Optional<TrinoPrincipal> grantor, String catalogName)	Check if identity is allowed to create the specified role.
void	checkCanCreateSchema(SecurityContext securityContext, CatalogSchemaName schemaName)	Check if identity is allowed to create the specified schema.
void	checkCanCreateTable(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to create the specified table.
void	checkCanCreateView(SecurityContext securityContext, QualifiedObjectName viewName)	Check if identity is allowed to create the specified view.
void	checkCanCreateViewWithSelectFromColumns(SecurityContext securityContext, QualifiedObjectName tableName, Set<String> columnNames)	Check if identity is allowed to create a view that selects from the specified columns.
void	checkCanDeleteFromTable(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to delete from the specified table.
void	checkCanDropColumn(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to drop columns from the specified table.
void	checkCanDropMaterializedView(SecurityContext securityContext, QualifiedObjectName materializedViewName)	Check if identity is allowed to drop the specified materialized view.
void	checkCanDropRole(SecurityContext securityContext, String role, String catalogName)	Check if identity is allowed to drop the specified role.
void	checkCanDropSchema(SecurityContext securityContext, CatalogSchemaName schemaName)	Check if identity is allowed to drop the specified schema.
void	checkCanDropTable(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to drop the specified table.
void	checkCanDropView(SecurityContext securityContext, QualifiedObjectName viewName)	Check if identity is allowed to drop the specified view.
void	checkCanExecuteFunction(SecurityContext context, String functionName)	Check if identity is allowed to execute function
void	checkCanExecuteProcedure(SecurityContext securityContext, QualifiedObjectName procedureName)	Check if identity is allowed to execute procedure
void	checkCanExecuteQuery(Identity identity)	Checks if identity can execute a query.
void	checkCanGrantExecuteFunctionPrivilege(SecurityContext securityContext, String functionName, Identity grantee, boolean grantOption)	Check if identity is allowed to create a view that executes the function.
void	checkCanGrantRoles(SecurityContext securityContext, Set<String> roles, Set<TrinoPrincipal> grantees, boolean adminOption, Optional<TrinoPrincipal> grantor, String catalogName)	Check if identity is allowed to grant the specified roles to the specified principals.
void	checkCanGrantSchemaPrivilege(SecurityContext securityContext, Privilege privilege, CatalogSchemaName schemaName, TrinoPrincipal grantee, boolean grantOption)	Check if identity is allowed to grant a privilege to the grantee on the specified schema.
void	checkCanGrantTablePrivilege(SecurityContext securityContext, Privilege privilege, QualifiedObjectName tableName, TrinoPrincipal grantee, boolean grantOption)	Check if identity is allowed to grant a privilege to the grantee on the specified table.
void	checkCanImpersonateUser(Identity identity, String userName)	Check if the identity is allowed impersonate the specified user.
void	checkCanInsertIntoTable(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to insert into the specified table.
void	checkCanKillQueryOwnedBy(Identity identity, String queryOwner)	Checks if identity can kill a query owned by the specified user.
void	checkCanReadSystemInformation(Identity identity)	Check if identity is allowed to read system information such as statistics, service registry, thread stacks, etc.
void	checkCanRefreshMaterializedView(SecurityContext securityContext, QualifiedObjectName materializedViewName)	Check if identity is allowed to refresh the specified materialized view.
void	checkCanRenameColumn(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to rename a column in the specified table.
void	checkCanRenameSchema(SecurityContext securityContext, CatalogSchemaName schemaName, String newSchemaName)	Check if identity is allowed to rename the specified schema.
void	checkCanRenameTable(SecurityContext securityContext, QualifiedObjectName tableName, QualifiedObjectName newTableName)	Check if identity is allowed to rename the specified table.
void	checkCanRenameView(SecurityContext securityContext, QualifiedObjectName viewName, QualifiedObjectName newViewName)	Check if identity is allowed to rename the specified view.
void	checkCanRevokeRoles(SecurityContext securityContext, Set<String> roles, Set<TrinoPrincipal> grantees, boolean adminOption, Optional<TrinoPrincipal> grantor, String catalogName)	Check if identity is allowed to revoke the specified roles from the specified principals.
void	checkCanRevokeSchemaPrivilege(SecurityContext securityContext, Privilege privilege, CatalogSchemaName schemaName, TrinoPrincipal revokee, boolean grantOption)	Check if identity is allowed to revoke a privilege from the revokee on the specified schema.
void	checkCanRevokeTablePrivilege(SecurityContext securityContext, Privilege privilege, QualifiedObjectName tableName, TrinoPrincipal revokee, boolean grantOption)	Check if identity is allowed to revoke a privilege from the revokee on the specified table.
void	checkCanSelectFromColumns(SecurityContext securityContext, QualifiedObjectName tableName, Set<String> columnNames)	Check if identity is allowed to select from the specified columns.
void	checkCanSetCatalogSessionProperty(SecurityContext securityContext, String catalogName, String propertyName)	Check if identity is allowed to set the specified catalog property.
void	checkCanSetColumnComment(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to comment the specified column.
void	checkCanSetRole(SecurityContext securityContext, String role, String catalogName)	Check if identity is allowed to set role for specified catalog.
void	checkCanSetSchemaAuthorization(SecurityContext securityContext, CatalogSchemaName schemaName, TrinoPrincipal principal)	Check if identity is allowed to change the specified schema's user/role.
void	checkCanSetSystemSessionProperty(Identity identity, String propertyName)	Check if identity is allowed to set the specified system property.
void	checkCanSetTableAuthorization(SecurityContext securityContext, QualifiedObjectName tableName, TrinoPrincipal principal)	Check if identity is allowed to change the specified table's user/role.
void	checkCanSetTableComment(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to comment the specified table.
void	checkCanSetUser(Optional<Principal> principal, String userName)	Deprecated.
void	checkCanSetViewAuthorization(SecurityContext securityContext, QualifiedObjectName viewName, TrinoPrincipal principal)	Check if identity is allowed to change the specified view's user/role.
void	checkCanShowColumns(SecurityContext securityContext, CatalogSchemaTableName table)	Check if identity is allowed to show columns of tables by executing SHOW COLUMNS, DESCRIBE etc.
void	checkCanShowCreateSchema(SecurityContext securityContext, CatalogSchemaName schemaName)	Check if identity is allowed to execute SHOW CREATE SCHEMA.
void	checkCanShowCreateTable(SecurityContext securityContext, QualifiedObjectName tableName)	Check if identity is allowed to execute SHOW CREATE TABLE, SHOW CREATE VIEW or SHOW CREATE MATERIALIZED VIEW
void	checkCanShowCurrentRoles(SecurityContext securityContext, String catalogName)	Check if identity is allowed to show current roles on the specified catalog.
void	checkCanShowRoleAuthorizationDescriptors(SecurityContext securityContext, String catalogName)	Check if identity is allowed to show role authorization descriptors (i.e.
void	checkCanShowRoleGrants(SecurityContext securityContext, String catalogName)	Check if identity is allowed to show its own role grants on the specified catalog.
void	checkCanShowRoles(SecurityContext securityContext, String catalogName)	Check if identity is allowed to show roles on the specified catalog.
void	checkCanShowSchemas(SecurityContext securityContext, String catalogName)	Check if identity is allowed to execute SHOW SCHEMAS in a catalog.
void	checkCanShowTables(SecurityContext securityContext, CatalogSchemaName schema)	Check if identity is allowed to show tables by executing SHOW TABLES, SHOW GRANTS etc.
void	checkCanUpdateTableColumns(SecurityContext securityContext, QualifiedObjectName tableName, Set<String> updatedColumnNames)	Check if identity is allowed to update the specified table.
void	checkCanViewQueryOwnedBy(Identity identity, String queryOwner)	Checks if identity can view a query owned by the specified user.
void	checkCanWriteSystemInformation(Identity identity)	Check if identity is allowed to write system information such as marking nodes offline, or changing runtime flags.
Set<String>	filterCatalogs(Identity identity, Set<String> catalogs)	Filter the list of catalogs to those visible to the identity.
Set<String>	filterColumns(SecurityContext securityContext, CatalogSchemaTableName table, Set<String> columns)	Filter the list of columns to those visible to the identity.
Set<String>	filterQueriesOwnedBy(Identity identity, Set<String> queryOwners)	Filter the list of users to those the identity view query owned by the user.
Set<String>	filterSchemas(SecurityContext securityContext, String catalogName, Set<String> schemaNames)	Filter the list of schemas in a catalog to those visible to the identity.
Set<SchemaTableName>	filterTables(SecurityContext securityContext, String catalogName, Set<SchemaTableName> tableNames)	Filter the list of tables and views to those visible to the identity.
io.airlift.stats.CounterStat	getAuthorizationFail()
io.airlift.stats.CounterStat	getAuthorizationSuccess()
List<ViewExpression>	getColumnMasks(SecurityContext context, QualifiedObjectName tableName, String columnName, Type type)
List<ViewExpression>	getRowFilters(SecurityContext context, QualifiedObjectName tableName)
void	loadSystemAccessControl()
void	removeCatalogAccessControl(CatalogName catalogName)
protected void	setSystemAccessControl(String name, Map<String,String> properties)
void	setSystemAccessControls(List<SystemAccessControl> systemAccessControls)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AccessControlManager

@Inject
public AccessControlManager(TransactionManager transactionManager,
                            EventListenerManager eventListenerManager,
                            AccessControlConfig config)

Method Detail

addSystemAccessControlFactory

public final void addSystemAccessControlFactory(SystemAccessControlFactory accessControlFactory)

addCatalogAccessControl

public void addCatalogAccessControl(CatalogName catalogName,
                                    ConnectorAccessControl accessControl)

removeCatalogAccessControl

public void removeCatalogAccessControl(CatalogName catalogName)

loadSystemAccessControl

public void loadSystemAccessControl()

setSystemAccessControl

protected void setSystemAccessControl(String name,
                                      Map<String,String> properties)

addSystemAccessControl

public void addSystemAccessControl(SystemAccessControl systemAccessControl)

setSystemAccessControls

public void setSystemAccessControls(List<SystemAccessControl> systemAccessControls)

checkCanImpersonateUser

public void checkCanImpersonateUser(Identity identity,
                                    String userName)

Description copied from interface: AccessControl

Check if the identity is allowed impersonate the specified user.

Specified by:

checkCanImpersonateUser in interface AccessControl

checkCanSetUser

@Deprecated
public void checkCanSetUser(Optional<Principal> principal,
                            String userName)

Deprecated.

Description copied from interface: AccessControl

Check if the principal is allowed to be the specified user.

Specified by:

checkCanSetUser in interface AccessControl

checkCanReadSystemInformation

public void checkCanReadSystemInformation(Identity identity)

Description copied from interface: AccessControl

Check if identity is allowed to read system information such as statistics, service registry, thread stacks, etc. This is typically allowed for administrators and management tools.

Specified by:

checkCanReadSystemInformation in interface AccessControl

checkCanWriteSystemInformation

public void checkCanWriteSystemInformation(Identity identity)

Description copied from interface: AccessControl

Check if identity is allowed to write system information such as marking nodes offline, or changing runtime flags. This is typically allowed for administrators.

Specified by:

checkCanWriteSystemInformation in interface AccessControl

checkCanExecuteQuery

public void checkCanExecuteQuery(Identity identity)

Description copied from interface: AccessControl

Checks if identity can execute a query.

Specified by:

checkCanExecuteQuery in interface AccessControl

checkCanViewQueryOwnedBy

public void checkCanViewQueryOwnedBy(Identity identity,
                                     String queryOwner)

Description copied from interface: AccessControl

Checks if identity can view a query owned by the specified user. The method will not be called when the current user is the query owner.

Specified by:

checkCanViewQueryOwnedBy in interface AccessControl

filterQueriesOwnedBy

public Set<String> filterQueriesOwnedBy(Identity identity,
                                        Set<String> queryOwners)

Description copied from interface: AccessControl

Filter the list of users to those the identity view query owned by the user. The method will not be called with the current user in the set.

Specified by:

filterQueriesOwnedBy in interface AccessControl

checkCanKillQueryOwnedBy

public void checkCanKillQueryOwnedBy(Identity identity,
                                     String queryOwner)

Description copied from interface: AccessControl

Checks if identity can kill a query owned by the specified user. The method will not be called when the current user is the query owner.

Specified by:

checkCanKillQueryOwnedBy in interface AccessControl

filterCatalogs

public Set<String> filterCatalogs(Identity identity,
                                  Set<String> catalogs)

Description copied from interface: AccessControl

Filter the list of catalogs to those visible to the identity.

Specified by:

filterCatalogs in interface AccessControl

checkCanCreateSchema

public void checkCanCreateSchema(SecurityContext securityContext,
                                 CatalogSchemaName schemaName)

Description copied from interface: AccessControl

Check if identity is allowed to create the specified schema.

Specified by:

checkCanCreateSchema in interface AccessControl

checkCanDropSchema

public void checkCanDropSchema(SecurityContext securityContext,
                               CatalogSchemaName schemaName)

Description copied from interface: AccessControl

Check if identity is allowed to drop the specified schema.

Specified by:

checkCanDropSchema in interface AccessControl

checkCanRenameSchema

public void checkCanRenameSchema(SecurityContext securityContext,
                                 CatalogSchemaName schemaName,
                                 String newSchemaName)

Description copied from interface: AccessControl

Check if identity is allowed to rename the specified schema.

Specified by:

checkCanRenameSchema in interface AccessControl

checkCanSetSchemaAuthorization

public void checkCanSetSchemaAuthorization(SecurityContext securityContext,
                                           CatalogSchemaName schemaName,
                                           TrinoPrincipal principal)

Description copied from interface: AccessControl

Check if identity is allowed to change the specified schema's user/role.

Specified by:

checkCanSetSchemaAuthorization in interface AccessControl

checkCanShowSchemas

public void checkCanShowSchemas(SecurityContext securityContext,
                                String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to execute SHOW SCHEMAS in a catalog.

NOTE: This method is only present to give users an error message when listing is not allowed. The AccessControl.filterSchemas(io.trino.security.SecurityContext, java.lang.String, java.util.Set<java.lang.String>) method must filter all results for unauthorized users, since there are multiple ways to list schemas.

Specified by:

checkCanShowSchemas in interface AccessControl

filterSchemas

public Set<String> filterSchemas(SecurityContext securityContext,
                                 String catalogName,
                                 Set<String> schemaNames)

Description copied from interface: AccessControl

Filter the list of schemas in a catalog to those visible to the identity.

Specified by:

filterSchemas in interface AccessControl

checkCanShowCreateSchema

public void checkCanShowCreateSchema(SecurityContext securityContext,
                                     CatalogSchemaName schemaName)

Description copied from interface: AccessControl

Check if identity is allowed to execute SHOW CREATE SCHEMA.

Specified by:

checkCanShowCreateSchema in interface AccessControl

checkCanShowCreateTable

public void checkCanShowCreateTable(SecurityContext securityContext,
                                    QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to execute SHOW CREATE TABLE, SHOW CREATE VIEW or SHOW CREATE MATERIALIZED VIEW

Specified by:

checkCanShowCreateTable in interface AccessControl

checkCanCreateTable

public void checkCanCreateTable(SecurityContext securityContext,
                                QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to create the specified table.

Specified by:

checkCanCreateTable in interface AccessControl

checkCanDropTable

public void checkCanDropTable(SecurityContext securityContext,
                              QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to drop the specified table.

Specified by:

checkCanDropTable in interface AccessControl

checkCanRenameTable

public void checkCanRenameTable(SecurityContext securityContext,
                                QualifiedObjectName tableName,
                                QualifiedObjectName newTableName)

Description copied from interface: AccessControl

Check if identity is allowed to rename the specified table.

Specified by:

checkCanRenameTable in interface AccessControl

checkCanSetTableComment

public void checkCanSetTableComment(SecurityContext securityContext,
                                    QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to comment the specified table.

Specified by:

checkCanSetTableComment in interface AccessControl

checkCanSetColumnComment

public void checkCanSetColumnComment(SecurityContext securityContext,
                                     QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to comment the specified column.

Specified by:

checkCanSetColumnComment in interface AccessControl

checkCanShowTables

public void checkCanShowTables(SecurityContext securityContext,
                               CatalogSchemaName schema)

Description copied from interface: AccessControl

Check if identity is allowed to show tables by executing SHOW TABLES, SHOW GRANTS etc. in a catalog schema.

NOTE: This method is only present to give users an error message when listing is not allowed. The AccessControl.filterTables(io.trino.security.SecurityContext, java.lang.String, java.util.Set<io.trino.spi.connector.SchemaTableName>) method must filter all results for unauthorized users, since there are multiple ways to list tables.

Specified by:

checkCanShowTables in interface AccessControl

filterTables

public Set<SchemaTableName> filterTables(SecurityContext securityContext,
                                         String catalogName,
                                         Set<SchemaTableName> tableNames)

Description copied from interface: AccessControl

Filter the list of tables and views to those visible to the identity.

Specified by:

filterTables in interface AccessControl

checkCanShowColumns

public void checkCanShowColumns(SecurityContext securityContext,
                                CatalogSchemaTableName table)

Description copied from interface: AccessControl

Check if identity is allowed to show columns of tables by executing SHOW COLUMNS, DESCRIBE etc.

NOTE: This method is only present to give users an error message when listing is not allowed. The AccessControl.filterColumns(io.trino.security.SecurityContext, io.trino.spi.connector.CatalogSchemaTableName, java.util.Set<java.lang.String>) method must filter all results for unauthorized users, since there are multiple ways to list columns.

Specified by:

checkCanShowColumns in interface AccessControl

filterColumns

public Set<String> filterColumns(SecurityContext securityContext,
                                 CatalogSchemaTableName table,
                                 Set<String> columns)

Description copied from interface: AccessControl

Filter the list of columns to those visible to the identity.

Specified by:

filterColumns in interface AccessControl

checkCanAddColumns

public void checkCanAddColumns(SecurityContext securityContext,
                               QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to add columns to the specified table.

Specified by:

checkCanAddColumns in interface AccessControl

checkCanDropColumn

public void checkCanDropColumn(SecurityContext securityContext,
                               QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to drop columns from the specified table.

Specified by:

checkCanDropColumn in interface AccessControl

checkCanRenameColumn

public void checkCanRenameColumn(SecurityContext securityContext,
                                 QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to rename a column in the specified table.

Specified by:

checkCanRenameColumn in interface AccessControl

checkCanSetTableAuthorization

public void checkCanSetTableAuthorization(SecurityContext securityContext,
                                          QualifiedObjectName tableName,
                                          TrinoPrincipal principal)

Description copied from interface: AccessControl

Check if identity is allowed to change the specified table's user/role.

Specified by:

checkCanSetTableAuthorization in interface AccessControl

checkCanInsertIntoTable

public void checkCanInsertIntoTable(SecurityContext securityContext,
                                    QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to insert into the specified table.

Specified by:

checkCanInsertIntoTable in interface AccessControl

checkCanDeleteFromTable

public void checkCanDeleteFromTable(SecurityContext securityContext,
                                    QualifiedObjectName tableName)

Description copied from interface: AccessControl

Check if identity is allowed to delete from the specified table.

Specified by:

checkCanDeleteFromTable in interface AccessControl

checkCanUpdateTableColumns

public void checkCanUpdateTableColumns(SecurityContext securityContext,
                                       QualifiedObjectName tableName,
                                       Set<String> updatedColumnNames)

Description copied from interface: AccessControl

Check if identity is allowed to update the specified table.

Specified by:

checkCanUpdateTableColumns in interface AccessControl

checkCanCreateView

public void checkCanCreateView(SecurityContext securityContext,
                               QualifiedObjectName viewName)

Description copied from interface: AccessControl

Check if identity is allowed to create the specified view.

Specified by:

checkCanCreateView in interface AccessControl

checkCanRenameView

public void checkCanRenameView(SecurityContext securityContext,
                               QualifiedObjectName viewName,
                               QualifiedObjectName newViewName)

Description copied from interface: AccessControl

Check if identity is allowed to rename the specified view.

Specified by:

checkCanRenameView in interface AccessControl

checkCanSetViewAuthorization

public void checkCanSetViewAuthorization(SecurityContext securityContext,
                                         QualifiedObjectName viewName,
                                         TrinoPrincipal principal)

Description copied from interface: AccessControl

Check if identity is allowed to change the specified view's user/role.

Specified by:

checkCanSetViewAuthorization in interface AccessControl

checkCanDropView

public void checkCanDropView(SecurityContext securityContext,
                             QualifiedObjectName viewName)

Description copied from interface: AccessControl

Check if identity is allowed to drop the specified view.

Specified by:

checkCanDropView in interface AccessControl

checkCanCreateViewWithSelectFromColumns

public void checkCanCreateViewWithSelectFromColumns(SecurityContext securityContext,
                                                    QualifiedObjectName tableName,
                                                    Set<String> columnNames)

Description copied from interface: AccessControl

Check if identity is allowed to create a view that selects from the specified columns.

Specified by:

checkCanCreateViewWithSelectFromColumns in interface AccessControl

checkCanCreateMaterializedView

public void checkCanCreateMaterializedView(SecurityContext securityContext,
                                           QualifiedObjectName materializedViewName)

Description copied from interface: AccessControl

Check if identity is allowed to create the specified materialized view.

Specified by:

checkCanCreateMaterializedView in interface AccessControl

checkCanRefreshMaterializedView

public void checkCanRefreshMaterializedView(SecurityContext securityContext,
                                            QualifiedObjectName materializedViewName)

Description copied from interface: AccessControl

Check if identity is allowed to refresh the specified materialized view.

Specified by:

checkCanRefreshMaterializedView in interface AccessControl

checkCanDropMaterializedView

public void checkCanDropMaterializedView(SecurityContext securityContext,
                                         QualifiedObjectName materializedViewName)

Description copied from interface: AccessControl

Check if identity is allowed to drop the specified materialized view.

Specified by:

checkCanDropMaterializedView in interface AccessControl

checkCanGrantExecuteFunctionPrivilege

public void checkCanGrantExecuteFunctionPrivilege(SecurityContext securityContext,
                                                  String functionName,
                                                  Identity grantee,
                                                  boolean grantOption)

Description copied from interface: AccessControl

Check if identity is allowed to create a view that executes the function.

Specified by:

checkCanGrantExecuteFunctionPrivilege in interface AccessControl

checkCanGrantSchemaPrivilege

public void checkCanGrantSchemaPrivilege(SecurityContext securityContext,
                                         Privilege privilege,
                                         CatalogSchemaName schemaName,
                                         TrinoPrincipal grantee,
                                         boolean grantOption)

Description copied from interface: AccessControl

Check if identity is allowed to grant a privilege to the grantee on the specified schema.

Specified by:

checkCanGrantSchemaPrivilege in interface AccessControl

checkCanRevokeSchemaPrivilege

public void checkCanRevokeSchemaPrivilege(SecurityContext securityContext,
                                          Privilege privilege,
                                          CatalogSchemaName schemaName,
                                          TrinoPrincipal revokee,
                                          boolean grantOption)

Description copied from interface: AccessControl

Check if identity is allowed to revoke a privilege from the revokee on the specified schema.

Specified by:

checkCanRevokeSchemaPrivilege in interface AccessControl

checkCanGrantTablePrivilege

public void checkCanGrantTablePrivilege(SecurityContext securityContext,
                                        Privilege privilege,
                                        QualifiedObjectName tableName,
                                        TrinoPrincipal grantee,
                                        boolean grantOption)

Description copied from interface: AccessControl

Check if identity is allowed to grant a privilege to the grantee on the specified table.

Specified by:

checkCanGrantTablePrivilege in interface AccessControl

checkCanRevokeTablePrivilege

public void checkCanRevokeTablePrivilege(SecurityContext securityContext,
                                         Privilege privilege,
                                         QualifiedObjectName tableName,
                                         TrinoPrincipal revokee,
                                         boolean grantOption)

Description copied from interface: AccessControl

Check if identity is allowed to revoke a privilege from the revokee on the specified table.

Specified by:

checkCanRevokeTablePrivilege in interface AccessControl

checkCanSetSystemSessionProperty

public void checkCanSetSystemSessionProperty(Identity identity,
                                             String propertyName)

Description copied from interface: AccessControl

Check if identity is allowed to set the specified system property.

Specified by:

checkCanSetSystemSessionProperty in interface AccessControl

checkCanSetCatalogSessionProperty

public void checkCanSetCatalogSessionProperty(SecurityContext securityContext,
                                              String catalogName,
                                              String propertyName)

Description copied from interface: AccessControl

Check if identity is allowed to set the specified catalog property.

Specified by:

checkCanSetCatalogSessionProperty in interface AccessControl

checkCanSelectFromColumns

public void checkCanSelectFromColumns(SecurityContext securityContext,
                                      QualifiedObjectName tableName,
                                      Set<String> columnNames)

Description copied from interface: AccessControl

Check if identity is allowed to select from the specified columns. The column set can be empty.

Specified by:

checkCanSelectFromColumns in interface AccessControl

checkCanCreateRole

public void checkCanCreateRole(SecurityContext securityContext,
                               String role,
                               Optional<TrinoPrincipal> grantor,
                               String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to create the specified role.

Specified by:

checkCanCreateRole in interface AccessControl

checkCanDropRole

public void checkCanDropRole(SecurityContext securityContext,
                             String role,
                             String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to drop the specified role.

Specified by:

checkCanDropRole in interface AccessControl

checkCanGrantRoles

public void checkCanGrantRoles(SecurityContext securityContext,
                               Set<String> roles,
                               Set<TrinoPrincipal> grantees,
                               boolean adminOption,
                               Optional<TrinoPrincipal> grantor,
                               String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to grant the specified roles to the specified principals.

Specified by:

checkCanGrantRoles in interface AccessControl

checkCanRevokeRoles

public void checkCanRevokeRoles(SecurityContext securityContext,
                                Set<String> roles,
                                Set<TrinoPrincipal> grantees,
                                boolean adminOption,
                                Optional<TrinoPrincipal> grantor,
                                String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to revoke the specified roles from the specified principals.

Specified by:

checkCanRevokeRoles in interface AccessControl

checkCanSetRole

public void checkCanSetRole(SecurityContext securityContext,
                            String role,
                            String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to set role for specified catalog.

Specified by:

checkCanSetRole in interface AccessControl

checkCanShowRoleAuthorizationDescriptors

public void checkCanShowRoleAuthorizationDescriptors(SecurityContext securityContext,
                                                     String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to show role authorization descriptors (i.e. RoleGrants).

Specified by:

checkCanShowRoleAuthorizationDescriptors in interface AccessControl

checkCanShowRoles

public void checkCanShowRoles(SecurityContext securityContext,
                              String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to show roles on the specified catalog.

Specified by:

checkCanShowRoles in interface AccessControl

checkCanShowCurrentRoles

public void checkCanShowCurrentRoles(SecurityContext securityContext,
                                     String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to show current roles on the specified catalog.

Specified by:

checkCanShowCurrentRoles in interface AccessControl

checkCanShowRoleGrants

public void checkCanShowRoleGrants(SecurityContext securityContext,
                                   String catalogName)

Description copied from interface: AccessControl

Check if identity is allowed to show its own role grants on the specified catalog.

Specified by:

checkCanShowRoleGrants in interface AccessControl

checkCanExecuteProcedure

public void checkCanExecuteProcedure(SecurityContext securityContext,
                                     QualifiedObjectName procedureName)

Description copied from interface: AccessControl

Check if identity is allowed to execute procedure

Specified by:

checkCanExecuteProcedure in interface AccessControl

checkCanExecuteFunction

public void checkCanExecuteFunction(SecurityContext context,
                                    String functionName)

Description copied from interface: AccessControl

Check if identity is allowed to execute function

Specified by:

checkCanExecuteFunction in interface AccessControl

getRowFilters

public List<ViewExpression> getRowFilters(SecurityContext context,
                                          QualifiedObjectName tableName)

Specified by:

getRowFilters in interface AccessControl

getColumnMasks

public List<ViewExpression> getColumnMasks(SecurityContext context,
                                           QualifiedObjectName tableName,
                                           String columnName,
                                           Type type)

Specified by:

getColumnMasks in interface AccessControl

getAuthorizationSuccess

public io.airlift.stats.CounterStat getAuthorizationSuccess()

getAuthorizationFail

public io.airlift.stats.CounterStat getAuthorizationFail()